.list{
    padding-bottom: 50px;
    box-sizing: border-box;
}

.AddGuest {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    z-index: 100;
    text-align: center;
    height: 50px;
    line-height: 50px;
}

.AddGuest a {
    display: block;
    background: #1677ff;
    color: #fff;
    font-size: 16px;
    text-decoration: none;
}
